Novel concrete pump pipe flushing pool

The utility model discloses a novel concrete pump pipe flushing pool which comprises a box body and a water outlet device. The box body comprises a bottom plate and a side plate which are detachably connected, a water containing groove is defined by the bottom plate and the side plate, and a water outlet through groove is formed in the side plate. The water outlet device comprises a height adjusting plate and a drainage pipe, the height adjusting plate blocks the water outlet through groove, the height adjusting plate is slidably connected with the storage side plate, a reserved hole is formed in the height adjusting plate, one end of the drainage pipe is located in the water containing groove, and the other end of the drainage pipe penetrates through the reserved hole and the water outlet through groove and extends out of the box body. According to the novel concrete pump pipe flushing pool, the height adjusting plate can drive the drainage pipe to move, the position of the drainage pipe is adjusted, and if